Gallery Slinky Loop Fields
These are the least expensive systems, but require a larger excavation area. The size is based on your homes square footage or heat loss calculations. Click the drawing below to see an expanded version that demonstrates how a slinky loop works.
The start of a geothermal slinky loop
Geothermal slinky loop field
Isanti Hockey Rink
5-ton SLinky Loop field
Isanti Hockey Rink
Isanti Hockey Rink
Isanti Hockey Rink
Isanti Hockey Rink
The start of a slinky loop field
Slinky loops on the way to a job site
Race track loop field excavation
Race track loop field
Photo Gallery
Look at some pictures of Strandlund installations in the gallery pages below.